2012514500

素因数分解:

$2^2\times 5^3\times {\mathrm{4025029}}^1$

素因数の和:4025048

約数の個数: 24

約数和(自身を含む): 4395332760

約数和(自身を除く): 2382818260

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 4025029, 8050058, 16100116, 20125145, 40250290, 80500580, 100625725, 201251450, 402502900, 503128625, 1006257250, 2012514500]

約数ペア:

[(1, 2012514500), (2, 1006257250), (4, 503128625), (5, 402502900), (10, 201251450), (20, 100625725), (25, 80500580), (50, 40250290), (100, 20125145), (125, 16100116), (250, 8050058), (500, 4025029)]